Hill, G. (1984). The mystery of the charity of Charles Peguy. Oxford University Press.
Chicago Style aipamenaHill, Geoffrey. The Mystery of the Charity of Charles Peguy. New York: Oxford University Press, 1984.
MLA aipamenaHill, Geoffrey. The Mystery of the Charity of Charles Peguy. Oxford University Press, 1984.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.